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Free Online Document Viewers

Instantly open PDF, Word, Excel, and Text files in your browser. No downloads, no installations — just fast, secure, and mobile-friendly document viewing.

Document viewers illustration
PDF ViewerPopular

Open and view PDF files directly in your browser.

Word ViewerTrending

View DOCX and DOC files online without Word installed.

Excel ViewerHot

Preview XLSX and XLS spreadsheets instantly.

Text File ViewerUpdated

Open TXT, MD, and RTF files in the browser.

Why Use Online Document Viewers?

Traditional desktop software can be heavy and slow. Our free online document viewers let you instantly preview PDF, Word, Excel, and Text files without downloads. They are secure, private, and mobile-friendly.

Benefits of These Tools

  • 100% browser-based — no installations.
  • Works on desktop, tablet, and mobile.
  • Private — files never leave your browser.
  • Fast, lightweight, and user-friendly.
  • Supports multiple formats: PDF, DOCX, XLSX, TXT, MD, RTF.
  • Ideal for quick previews, editing decisions, and sharing.

FAQ